1114 static int smc_clcsock_accept(struct smc_sock *lsmc, struct smc_sock **new_smc)  in smc_clcsock_accept()  argument
1117 	struct sock *lsk = &lsmc->sk;  in smc_clcsock_accept()
1132 	mutex_lock(&lsmc->clcsock_release_lock);  in smc_clcsock_accept()
1133 	if (lsmc->clcsock)  in smc_clcsock_accept()
1134 		rc = kernel_accept(lsmc->clcsock, &new_clcsock, SOCK_NONBLOCK);  in smc_clcsock_accept()
1135 	mutex_unlock(&lsmc->clcsock_release_lock);  in smc_clcsock_accept()
1153 	new_clcsock->sk->sk_data_ready = lsmc->clcsk_data_ready;  in smc_clcsock_accept()
1279 	struct smc_sock *lsmc = new_smc->listen_smc;  in smc_listen_out()  local
1282 	if (lsmc->sk.sk_state == SMC_LISTEN) {  in smc_listen_out()
1283 		lock_sock_nested(&lsmc->sk, SINGLE_DEPTH_NESTING);  in smc_listen_out()
1284 		smc_accept_enqueue(&lsmc->sk, newsmcsk);  in smc_listen_out()
1285 		release_sock(&lsmc->sk);  in smc_listen_out()
1291 	lsmc->sk.sk_data_ready(&lsmc->sk);  in smc_listen_out()
1292 	sock_put(&lsmc->sk); /* sock_hold in smc_tcp_listen_work */  in smc_listen_out()
1781 	struct smc_sock *lsmc = container_of(work, struct smc_sock,  in smc_tcp_listen_work()  local
1783 	struct sock *lsk = &lsmc->sk;  in smc_tcp_listen_work()
1789 		rc = smc_clcsock_accept(lsmc, &new_smc);  in smc_tcp_listen_work()
1795 		new_smc->listen_smc = lsmc;  in smc_tcp_listen_work()
1796 		new_smc->use_fallback = lsmc->use_fallback;  in smc_tcp_listen_work()
1797 		new_smc->fallback_rsn = lsmc->fallback_rsn;  in smc_tcp_listen_work()
1801 		new_smc->sk.sk_sndbuf = lsmc->sk.sk_sndbuf;  in smc_tcp_listen_work()
1802 		new_smc->sk.sk_rcvbuf = lsmc->sk.sk_rcvbuf;  in smc_tcp_listen_work()
1810 	sock_put(&lsmc->sk); /* sock_hold in smc_clcsock_data_ready() */  in smc_tcp_listen_work()
1815 	struct smc_sock *lsmc;  in smc_clcsock_data_ready()  local
1817 	lsmc = (struct smc_sock *)  in smc_clcsock_data_ready()
1819 	if (!lsmc)  in smc_clcsock_data_ready()
1821 	lsmc->clcsk_data_ready(listen_clcsock);  in smc_clcsock_data_ready()
1822 	if (lsmc->sk.sk_state == SMC_LISTEN) {  in smc_clcsock_data_ready()
1823 		sock_hold(&lsmc->sk); /* sock_put in smc_tcp_listen_work() */  in smc_clcsock_data_ready()
1824 		if (!queue_work(smc_hs_wq, &lsmc->tcp_listen_work))  in smc_clcsock_data_ready()
1825 			sock_put(&lsmc->sk);  in smc_clcsock_data_ready()
1879 	struct smc_sock *lsmc;  in smc_accept()  local
1883 	lsmc = smc_sk(sk);  in smc_accept()
1887 	if (lsmc->sk.sk_state != SMC_LISTEN) {  in smc_accept()
1921 	if (lsmc->sockopt_defer_accept && !(flags & O_NONBLOCK)) {  in smc_accept()
1923 		timeo = msecs_to_jiffies(lsmc->sockopt_defer_accept *  in smc_accept()